how many protons,nuetrons, and electrons are in aluminum?
Aluminum is element 13, so it has 13 protons. This also means that it normally has 13 electrons (provided it is not in an ionic state). Normally it has 14 neutrons, but may have less or more in various isotopes.
Aluminum is from group 3 and there for has 3 electrons in its outer shell and desires 5 to fill it. it is going to react with any aspects from group 5 that desire aluminum's 3 electrons.
